a:link {
	text-decoration: none;
	color: #000000;

}
a:visited {
	text-decoration: none;
	color: #666666;

}
a:hover {
	color: #9900FF;
	text-decoration: none;


}
<style> 
body{ scrollbar-3dlight-color: #FFFFFF; 
             scrollbar-arrow-color: #FF9900; 
             scrollbar-base-color: #FFFFFF; 
             scrollbar-darkshadow-color: #FFFFFF; 
             scrollbar-face-color: #FFFFFF; 
             scrollbar-highlight-color: #FFFFFF; 
             scrollbar-shadow-color: #FFFFFF}
  </style>